METHOD FOR MANUFACTURING BIOPLASTIC COMPOSITE USING WOOD FLOUR AND BIOPLASTIC COMPOSITE PRODUCED BY USING THE SAME

摘要

The present invention relates to a method for producing a bio-plastic composite material in which wood and a synthetic resin are mixed. More particularly, the present invention relates to a method for producing a bio-plastic composite material by mixing a wood powder with a synthetic resin, A step of impregnating the recovered wood powder with polypropylene grafted with maleic anhydride in liquid phase, a drying step of drying the impregnated wood powder, and a drying step of drying the impregnated wood powder, The present invention provides a method for preparing a bioplastic composite by mixing a woodpowder with a polypropylene resin and an additive and then extrusion molding the mixture. The present invention relates to a method for preparing bioplastics by chemically pretreating and impregnating woodpowder, The stability of the final product can be secured, It has the effect of providing a bioplastic with.;